simpson229-2 AC泄漏電流測試表

產品介紹

simpson229-2 AC泄漏電流測試表
Simpson229-2泄漏電流表很容易測試對于危險小泄漏電流。用于裝置野外使用，在實驗室里，或者在生產，229-2接近悟性人的門限在查出危害AC泄漏電流。Simpson229-2具有彈簧夾、指南和電池以及測試筆.
檢查120VAC和240VAC裝置、馬達和其他設備
依照ANSI C101.1-1986和UL安全標準
超載一瞬間保護了由500V峰頂決定在所有范圍
補償接近悟性曲線Dalziel的界限


Ranges:AC current: 0-0.3-1-3-10 mA AC voltage: 0-150 and 0-300 volts BatteryTest: Replace-Good Short Test:Red Arc: 30 mA FS, Green arc: 10 mA or less Resolution:5_A on 0-0.3 mA range Accuracy:_3% at 60 Hz Input Impedance:For current tests, 1.5K_in parallel with 0.15 mF Input Resistance:0.5 for 150V Range, 1.0 M_for the 300V range Accuracy Vs. Frequency:Approximates Dalziel‘s "Percentile 50 Threshold of PerceptionCurve"within_1.0 dB Overload Protection:Up to 500V peak momentary on all ranges Size:7" x 5-1/4" x 3-1/8" Weight:3 Ibs. (1.4 Kg) Battery:1 9V (NEDA No. 13F, 1604A) Specifications subject to changewithoutnotice.